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cdma location systems
相关语句
  cdma定位系统
     A Study on Subcorrelation Detection Algorithm in CDMA Location Systems
     CDMA定位系统中子相关检测算法研究
短句来源
     Therefore this thesis pays more attention to the reseach of high-resolution frequency domain subspace based techniques known as MUSIC, ESPRIT and their performance analysis in CDMA location systems, besides, several improvement suggestions to these algorithms are proposed.
     为此,本文深入研究了基于频域子空间的MUSIC算法和ESPRIT算法在CDMA定位系统中的性能,并对算法提出了改进意见。
短句来源
     Finally, based on above research, the applicability and feature of above algorithms are compared and analyzed, projects of applying the anti-multipath time delay estimation algorithms to two CDMA location systems are proposed, and the corresponding scheme is discussed.
     最后,在上述研究的基础上,本文还对各算法的适用性和特点进行了分析和对比,提出了将所研究的抗多径时延估计算法应用于两种CDMA定位系统的方案,并讨论了相应的实施方法。
短句来源
     The implementation of Digital IF processing scheme based on AD6620 is described in this paper, in which CHIP*4rate signal required in CDMA reverse access channel signal processing is achieved. It is shown that the research work describedin this paper is valuable in the project application and the theoretic research of CDMA Location systems.
     结合CDMA定位系统的应用,实现了一种基于AD6620的数字中频处理方法,获取CDMA反向接入信道信号处理中所需的CHIP×4速率信号,分析表明,该方法对于实现CDMA定位系统具有一定的理论和工程意义。
短句来源
     CDMA location systems are introduced first,then the coherent correlation and noncoherently combined correlation detection algorithms are analyzed. At last,the subcorrelation detection algorithm and experimental result are presented. It is shown that the method proposed in this paper can effectively decrease the hardware resources and computation complexity,improve the efficiency and real-time performance of correlation detection algorithm.
     首先介绍了CDMA定位系统的构成和相干相关、非相干相关联合检测算法,接着给出了子相关检测算法和计算机分析结果,分析表明,文中提出的方法可有效地节省硬件资源,显著降低相关检测算法的计算复杂度,提高相关检测算法的效率和实时性。
短句来源
  “cdma location systems”译为未确定词的双语例句
     A subcorrelation detection algorithm in CDMA location systems is proposed in this paper.
     提出CDMA(码分多址)定位系统中子相关检测算法。
短句来源
  相似匹配句对
     Study on Wireless Location Technology in CDMA Systems
     基于CDMA系统的无线定位技术研究
短句来源
     A Study on Subcorrelation Detection Algorithm in CDMA Location Systems
     CDMA定位系统中子相关检测算法研究
短句来源
     TDOA/AOA hybrid location scheme in CDMA systems
     CDMA蜂窝系统中的TDOA/AOA混合定位算法
短句来源
     CDMA WIRELESS LOCATION TECHNIQUES
     CDMA蜂窝网中的无线定位技术
短句来源
     Technologies in CDMA Location Services
     CDMA移动定位技术
短句来源
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The implementation of Digital IF processing scheme based on AD6620 is described in this paper, in which CHIP*4rate signal required in CDMA reverse access channel signal processing is achieved. It is shown that the research work describedin this paper is valuable in the project application and the theoretic research of CDMA Location systems.

结合CDMA定位系统的应用,实现了一种基于AD6620的数字中频处理方法,获取CDMA反向接入信道信号处理中所需的CHIP×4速率信号,分析表明,该方法对于实现CDMA定位系统具有一定的理论和工程意义。

A subcorrelation detection algorithm in CDMA location systems is proposed in this paper.CDMA location systems are introduced first,then the coherent correlation and noncoherently combined correlation detection algorithms are analyzed.At last,the subcorrelation detection algorithm and experimental result are presented.It is shown that the method proposed in this paper can effectively decrease the hardware resources and computation complexity,improve the efficiency and real-time performance of correlation...

A subcorrelation detection algorithm in CDMA location systems is proposed in this paper.CDMA location systems are introduced first,then the coherent correlation and noncoherently combined correlation detection algorithms are analyzed.At last,the subcorrelation detection algorithm and experimental result are presented.It is shown that the method proposed in this paper can effectively decrease the hardware resources and computation complexity,improve the efficiency and real-time performance of correlation detection algorithm.

提出CDMA(码分多址)定位系统中子相关检测算法。首先介绍了CDMA定位系统的构成和相干相关、非相干相关联合检测算法,接着给出了子相关检测算法和计算机分析结果,分析表明,文中提出的方法可有效地节省硬件资源,显著降低相关检测算法的计算复杂度,提高相关检测算法的效率和实时性。

 
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